4Li Y, Kong L, Hotta M, et al. Breast - feeding in Bangkok, Thailand: current status, maternal knowledge, attitude and social support [J]. Pediatr Int, 1999, 41 (6) : 648.
3World Health Organization.Glohal strategy for infant and younychild feeding [R].World Health Organization, 2003:1-30.
4Steing D, Thompson AM, Waters A.Childhood and chronic disease:evidene from countries undergoing the nutrition transitions[J].Mater Child Nutr, 2005, 11:177-184.
5PAHO/WHO.Guiding principles for complementary feeding of the breastfeed child[S/OL].Division of Health Promotion and Protection Food and Nutrition Program, 2003.
6Hallbauer U,Grobler JM,Niemand I.Factors influencing a mother's chocie of feeding after discharge of her baby from a neonatal unit.S Afr Med J,2002,92(8):634-637.
